Learn why a lichen found in the Mojave Desert has become key evidence in the search for extraterrestrial life.

Learn more about the pounding plume of molten rock that’s beneath Ethiopia, forcing its three tectonic plates to separate.

Recent archaeological discovery expands our knowledge on complex Indigenous societies in South America.

Learn more about TWA 7 b, an exoplanet with the mass of Saturn that was captured by creating a fake eclipse.

Learn about new warnings from scientists about how disposable e-cigarettes contain higher levels of hazardous lead, nickel, ...

What is the largest organism? Until a few years ago, Oregon’s “humongous fungus” was considered the world’s largest organism.